79 Series (79-200) Servo Valves
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Features:
- 3-stage Servo Valves for applications that require high flow rates and high performance
- High spool driving forces, rugged design ensures long-life operation
- Electrical feedback on the main spool for low hysteresis and excellent linearity
- Optional external pilot supply and return connections
| Specifications | |
| Hydraulic Data | |
| Rated Flow* | 400 to 1,000 l/min (100 to 260 gpm) |
| Standard Configurations | 400, 800, 1,000 l/min (100, 200, 260 gpm) |
| Max. Operating Pressure | 210, 310 or 350 bar (3,000, 4,500 or 5,000 psi) |
| Performance Data | |
| 100% Step Response** | 6 to 15 ms |
| Frequency Response*** | 55 to 110 Hz |
| Electrical Data | |
| Rated Signal**** | 8 to 50 mA |
| Standard Configurations | 15, 40 mA |
| Physical Data | |
| Size (Mounting Pattern) | Moog Standard |
| Weight |
16.1 kg (35.5 lbs) |
| Additional Options | Contact Industrial Application Engineering for additional Flow, Pressure and other options |
* @ ∆p 70 bar (1,000 psi)
** Response at 3,000 psi System Pressure
*** at 90° Phase Lag
**** Single Coil
